给出了落叶松高温堵剂适用温度范围、封堵强度、封堵率和残余阻力系数的试验结果。
The applied temperature scope, plug intensity, plug rate and coefficient of remains resistance are also given.
前人为此作过许多试验，任何有机粘结剂在高温下失去强度，不能用。
Pioneers have carried out a plurality of experiments which show as follows: any organic bond loss intensity under a high temperature and can not be used.
通过试验还给出了亚高温下混凝土受压强度的计算公式。
A calculation formula of strength of concrete subjected to sub-high temperature was presented.
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